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		                        | National Stock Number:
 3020-00-677-6260
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 006776260
 
 Description:
 GEAR,SPUR
 
 Detail:
 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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 Manufacturer Information:
 
 | 460-7 | 48ZY0 | MAS COMPONENTS & COATINGS, LLC |  | 460-7 | 75324 | KILGORE FLARES COMPANY LLC |  | 460-7 | 93712 | ALLIANT DEFENSE ELECTRONICS SYSTEMS INC DBA LUNDY TECHNICAL CENTER | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.438 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 0.272 INCHES |  | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM  AND 34.0 ROCKWELL C MAXIMUM OVERALL |  | HUB NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 1.1250 INCHES NOMINAL |  | MATERIAL | STEEL COMP 4130 OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.020 INCHES BOTH ENDS |  | NOMINAL OUTSIDE DIAMETER | 1.167 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | SURFACE TREATMENT | OXIDE OVERALL |  | TEETH QUANTITY | 54 |  | TOOTH FORM | STANDARD | 
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